Ajuda Urgente! TELA BRANCA do nada e erro estranho.

Bom dia caros amigos,

Estou com um problemaço, um dos sites que entreguei à um cliente saiu do ar sem motivo aparente. No começo acusava presença de Malware, e agora somente tela branca.

O endereço e buteko.com.br

SEGUE ABAIXO o relatório que é exibido através do google quando tento acessar.

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id :
without arch gzip archive
Listing /home/butekoc/public_html/v3/
. butekoc|butekoc rwxrwxrwx 4096B May 03 2012 13:18:12
.. butekoc|nobody rwxr-x--- 4096B May 01 2012 12:14:29
administrator butekoc|butekoc rwxrwxrwx 4096B Dec 03 2011 10:53:21
cache butekoc|butekoc rwxrwxrwx 4096B Jan 05 2012 21:01:47
components butekoc|butekoc rwxrwxrwx 4096B May 02 2012 17:24:20
images butekoc|butekoc rwxrwxrwx 4096B May 02 2012 22:42:02
includes butekoc|butekoc rwxrwxrwx 4096B May 02 2012 17:27:24
language butekoc|butekoc rwxrwxrwx 4096B Dec 02 2011 12:37:06
libraries butekoc|butekoc rwxrwxrwx 4096B May 01 2012 16:07:19
logs butekoc|butekoc rwxrwxrwx 4096B Dec 02 2011 18:54:04
media butekoc|butekoc rwxrwxrwx 4096B May 01 2012 21:34:25
modules butekoc|butekoc rwxrwxrwx 4096B Jan 06 2012 07:39:16
plugins butekoc|butekoc rwxrwxrwx 4096B Dec 02 2011 13:16:30
templates butekoc|butekoc rwxrwxrwx 4096B May 02 2012 17:23:07
tmp butekoc|butekoc rwxrwxrwx 4096B Feb 08 2012 19:40:00
xmlrpc butekoc|butekoc rwxrwxrwx 4096B Dec 02 2011 13:59:06


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404362_10150676031297244_593602243_11037491_872... nobody|nobody rw-r--r-- 60430B May 03 2012 13:16:55
CHANGELOG.php butekoc|butekoc rwxrwxrwx 77640B Dec 02 2011 13:59:13
COPYRIGHT.php butekoc|butekoc rwxrwxrwx 1172B Dec 02 2011 13:59:10
CPF1.zip nobody|nobody rw-r--r-- 22117B Feb 22 2012 21:42:52
CREDITS.php butekoc|butekoc rwxrwxrwx 14918B Dec 02 2011 13:59:15
INSTALL.php butekoc|butekoc rwxrwxrwx 4344B Dec 02 2011 13:59:16
LICENSE.php butekoc|butekoc rwxrwxrwx 17816B Dec 02 2011 13:59:17
LICENSES.php butekoc|butekoc rwxrwxrwx 27986B Dec 02 2011 13:59:19
configuration.php butekoc|butekoc rwxrwxrwx 1670B Feb 08 2012 19:40:00
configuration.php-dist butekoc|butekoc rwxrwxrwx 3411B Dec 02 2011 13:59:12
error_log nobody|nobody rw-r--r-- 824475B May 08 2012 07:48:54
htaccess.txt butekoc|butekoc rwxrwxrwx 3596B Dec 02 2011 13:59:15
index.php butekoc|butekoc rwxrwxrwx 2049B Dec 02 2011 13:59:16
index2.php butekoc|butekoc rwxrwxrwx 588B Dec 02 2011 13:59:17
robots.txt butekoc|butekoc rwxrwxrwx 304B Dec 02 2011 13:59:17
tumblr_m326bqxmcy1r3ssi0o1_400.gif nobody|nobody rw-r--r-- 1035996B May 03 2012 13:18:12


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IMENSAMENTE GRATO DESDE JÁ!
Lucas

os adm da sua hospedagem não modificaram alguma coisa no server??

abraço

A empresa de hospedagem diz que não fez alterações, o que faço ?

de uma olhada via FTP
se vc foi invadido
deve ter alguma coisa diferente lá

abraço